Glass

Glass is a Manufactured Material. It is the solidified phase of Molten Glass, which is made in a Glass Forge, and forms once its temperature drops below the melting point.

Usage

 * Glass is required to build the Solar Panel and the Monument Top.
 * Glass is one of the material options for the Window Tile and Aero Pot.
 * Glass is required to build the Sun Lamp and the Pixel Pack.

Production

 * Glass is produced in Glass Forge in liquid state from Sand. 100 kg Sand = 25 kg Molten Glass.
 * Small quantities of Sand can be dropped into a Metal Volcano's molten metal. Sand requires 1712.85 °C to melt into glass.
 * The Metal Refinery can use liquids with a high boiling point to create the extreme temperatures needed to melt sand.